Subaru Legacy 2003 Service Manual page 2179

AUTOMATIC TRANSMISSION
D: ASSEMBLY
1) Install a new seal ring to piston.
2) Apply ATF to the seal ring.
3) Insert the piston fully into upper valve body.
4) Install the spring and four steel balls to specified
positions of upper valve body.
(A) Steel ball
(B) Spring
5) Align the hole in side plate with the hole in sepa-
rator plate, and then install support plate and upper
separator plate to middle valve body.
CONTROL VALVE BODY
AT-00072
AT-00073
( A )
( B )
AT-00074
Tightening torque:
8 N·m (0.8 kgf-m, 5.8 ft-lb)
( A )
(A) Upper separator plate
(B) Side plate
6) Insert six steel balls in their proper positions to
middle valve body.
(A) Steel ball
(B) Middle valve body
7) Install three filters to lower valve body.
NOTE:
Pay attention to the location of filters.
( A )
(A) Strainer
(B) Lower valve body
AT-64
( B )
AT-00070
( B )
( A )
AT-00069
( B )
AT-00075